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Cheap flights from Rapid City to Phoenix from $211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Phoenix departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rapid City to Phoenix (RAP-PHX)

Cheap round-trip flights

United Airlines Logo
5:15 am - 9:53 amRAP-PHX
4h 38m1 stop
United Airlines Logo
10:55 am - 5:10 pmPHX-RAP
6h 15m1 stop
$249United Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Delta Logo
6:20 am - 5:02 pmRAP-PHX
10h 42m2 stops
Delta Logo
11:55 pm - 10:05 amPHX-RAP
10h 10m2 stops
$259Delta
Find Deal
Sat, Jan 17 - Tue, Jan 20
United Airlines Logo
5:30 am - 9:28 amRAP-PHX
4h 58m1 stop
United Airlines Logo
10:41 am - 8:34 pmPHX-RAP
8h 53m2 stops
$264United Airlines
Find Deal
Sat, Oct 4 - Thu, Oct 9
Delta Logo
4:34 pm - 11:04 pmRAP-PHX
7h 30m1 stop
Delta Logo
12:40 am - 9:53 amPHX-RAP
8h 13m1 stop
$279Delta
Find Deal
Fri, Oct 24 - Sat, Oct 25
Delta Logo
6:20 am - 5:02 pmRAP-PHX
10h 42m2 stops
Delta Logo
3:00 pm - 10:14 pmPHX-RAP
7h 14m1 stop
$284Delta
Find Deal
Sat, Jan 17 - Tue, Jan 20
United Airlines Logo
5:30 am - 12:48 pmRAP-PHX
7h 18m2 stops
United Airlines Logo
2:30 pm - 10:08 pmPHX-RAP
7h 38m2 stops
$293United Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
Logo
9:44 pm - 9:17 amRAP-PHX
11h 33m1 stop
Logo
7:01 am - 8:54 pmPHX-RAP
13h 53m1 stop
$313
Find Deal
Thu, Nov 13 - Sun, Nov 16
Logo
9:44 pm - 3:18 pmRAP-PHX
17h 34m2 stops
Logo
7:01 am - 8:54 pmPHX-RAP
13h 53m1 stop
$365
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
4:58 pm - 9:54 pmRAP-PHX
5h 56m1 stop
American Airlines Logo
10:29 am - 9:19 pmPHX-RAP
9h 50m2 stops
$389American Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
American Airlines Logo
5:39 am - 5:10 pmRAP-PHX
11h 31m2 stops
American Airlines Logo
5:00 am - 11:34 amPHX-RAP
6h 34m1 stop
$430American Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9

United Airlines flights from Rapid City to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Rapid City to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Dec 5
RAP5:15 amRapid City
4h 38m
1 stop
PHX9:53 amPhoenix Sky Harbor Intl
Dec 8
PHX10:55 amPhoenix Sky Harbor Intl
6h 15m
1 stop
RAP5:10 pmRapid City
$249
Find similar
United Airlines
Oct 4
RAP5:30 amRapid City
4h 58m
1 stop
PHX9:28 amPhoenix Sky Harbor Intl
Oct 9
PHX10:41 amPhoenix Sky Harbor Intl
8h 53m
2 stops
RAP8:34 pmRapid City
$264
Find similar
United Airlines
Feb 19
RAP5:30 amRapid City
7h 18m
2 stops
PHX12:48 pmPhoenix Sky Harbor Intl
Feb 23
PHX2:30 pmPhoenix Sky Harbor Intl
7h 38m
2 stops
RAP10:08 pmRapid City
$293
Find similar

Delta flights from Rapid City to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Rapid City to Phoenix Sky Harbor Intl Airport flight tickets
Delta
Jan 17
RAP6:20 amRapid City
10h 42m
2 stops
PHX5:02 pmPhoenix Sky Harbor Intl
Jan 20
PHX11:55 pmPhoenix Sky Harbor Intl
10h 10m
2 stops
RAP10:05 amRapid City
$259
Find similar
Delta
Oct 24
RAP4:34 pmRapid City
7h 30m
1 stop
PHX11:04 pmPhoenix Sky Harbor Intl
Oct 25
PHX12:40 amPhoenix Sky Harbor Intl
8h 13m
1 stop
RAP9:53 amRapid City
$279
Find similar
Delta
Jan 17
RAP6:20 amRapid City
10h 42m
2 stops
PHX5:02 pmPhoenix Sky Harbor Intl
Jan 20
PHX3:00 pmPhoenix Sky Harbor Intl
7h 14m
1 stop
RAP10:14 pmRapid City
$284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Phoenix Sky Harbor Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 10, 2025.
Use the filters below to find and compare flights from Rapid City to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Fri 12/5

5:15 am-9:53 am

1 stop4h 38m

Phoenix Sky Harbor Intl

Mon 12/8

10:55 am-5:10 pm

1 stop6h 15m

$249

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Sat 1/17

6:20 am-5:02 pm

2 stops10h 42m

Phoenix Sky Harbor Intl

Tue 1/20

11:55 pm-10:05 am

2 stops10h 10m

$259

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Sat 10/4

5:30 am-9:28 am

1 stop4h 58m

Phoenix Sky Harbor Intl

Thu 10/9

10:41 am-8:34 pm

2 stops8h 53m

$264

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Fri 10/24

4:34 pm-11:04 pm

1 stop7h 30m

Phoenix Sky Harbor Intl

Sat 10/25

12:40 am-9:53 am

1 stop8h 13m

$279

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Sat 1/17

6:20 am-5:02 pm

2 stops10h 42m

Phoenix Sky Harbor Intl

Tue 1/20

3:00 pm-10:14 pm

1 stop7h 14m

$284

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Thu 2/19

5:30 am-12:48 pm

2 stops7h 18m

Phoenix Sky Harbor Intl

Mon 2/23

2:30 pm-10:08 pm

2 stops7h 38m

$293

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Thu 11/13

9:44 pm-9:17 am

1 stop11h 33m

Phoenix Sky Harbor Intl

Sun 11/16

7:01 am-8:54 pm

1 stop13h 53m

$313

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Thu 11/13

9:44 pm-3:18 pm

2 stops17h 34m

Phoenix Sky Harbor Intl

Sun 11/16

7:01 am-8:54 pm

1 stop13h 53m

$365

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Sat 10/18

4:58 pm-9:54 pm

1 stop5h 56m

Phoenix Sky Harbor Intl

Tue 10/21

10:29 am-9:19 pm

2 stops9h 50m

$389

Rapid CityPhoenix

RAP - PHX

RAPPHX

Rapid City

Thu 2/5

5:39 am-5:10 pm

2 stops11h 31m

Phoenix Sky Harbor Intl

Mon 2/9

5:00 am-11:34 am

1 stop6h 34m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rapid City to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, July is the cheapest month to fly from Rapid City to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $314. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of July, then departing from Rapid City during the month August is also very affordable. Most momondo users find prices during this month for around $346.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Rapid City is on a Saturday. momondo users have found tickets for Saturday departures for as low as $509. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $598. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the morning is the cheapest time of day to fly from Rapid City to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $193. Flying to Phoenix Sky Harbor Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $210. Of course, these prices can vary depending on the time of year and what airport you fly to.

How have Rapid City to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of September 2025, prices for Rapid City to Phoenix Sky Harbor Intl Airport flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Rapid City to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rapid City to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rapid City to Phoenix Sky Harbor Intl Airport (RAP to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Phoenix Sky Harbor Intl Airport

Direct flights

None
There are no direct flights from Rapid City to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Rapid City to Phoenix Sky Harbor Intl Airport.
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  • How far is Rapid City to Phoenix Sky Harbor Intl by plane?

    There are 872.3 mi between Rapid City and Phoenix Sky Harbor Intl. 4h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rapid City Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Rapid City Airport to Phoenix Sky Harbor Intl Airport were last updated today.

  • How many operators does momondo search for flights from Rapid City Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Rapid City Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The required travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Rapid City to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Rapid City to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Rapid City to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $88Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $240Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $314Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Surprise
Casa Grande
Buckeye
Goodyear
Apache Junction
Payson
Wickenburg
Paradise Valley
Avondale
Camp Verde
Fountain Hills
Litchfield Park
Cave Creek

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Phoenix?

It is quick and easy to find Rapid City to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

Can I find flights from Rapid City to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rapid City to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from Rapid City to Phoenix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rapid City to Phoenix.

I’m not ready to book a flight from Rapid City to Phoenix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Rapid City to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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